Research methodology :
Kothari, C.R.
Research methodology : methods and techniques / C.R. Kothari & Gaurav Garg - 4th ed. - New Delhi : NEW AGE INTERNATIONAL, 2019, ©1985. - xii, 458 p. : ill. ; 22 cm.
Includes bibliographical references and index.
8173280363 9788173280368 9789386649225
Research--Methodology.
Probabilities.
Research--Statistical methods.
Technical writing.
001.42 / KOR
Research methodology : methods and techniques / C.R. Kothari & Gaurav Garg - 4th ed. - New Delhi : NEW AGE INTERNATIONAL, 2019, ©1985. - xii, 458 p. : ill. ; 22 cm.
Includes bibliographical references and index.
8173280363 9788173280368 9789386649225
Research--Methodology.
Probabilities.
Research--Statistical methods.
Technical writing.
001.42 / KOR